Leveling frame structure of solid wood floor

Abstract

The utility model relates to the field of leveling frames, and discloses a solid wood floor leveling frame structure which comprises a supporting frame, a sliding groove is formed in the inner wall of the supporting frame, a plurality of sliding blocks are installed on the inner wall of the sliding groove in a sliding mode, and the size specification of the surface of each sliding block is matched with the size specification of the inner wall of the sliding groove. The bottom ends of the sliding blocks are fixedly provided with connecting blocks, the surfaces of the connecting blocks are slidably connected with adjusting blocks, the section of each adjusting block is of a T-shaped structure, the sliding groove is of a cross-shaped structure, the multiple sliding blocks are evenly distributed at the four corners of the sliding groove, and the surfaces of the adjusting blocks are slidably connected with the bottom end of the supporting frame. The sliding groove is formed in the top of the supporting frame, the sliding block is slidably connected to the inner wall of the sliding groove, the adjusting block is installed at the bottom end of the sliding block through the connecting block, and the surface of the adjusting block makes contact with the bottom end of the supporting frame, so that one end of the supporting frame is supported through the adjusting block, and the angle of the supporting frame is adjusted; and the supporting frame can be conveniently leveled.

Description

Technical Field

[0001] The present application relates to the field of leveling frames, and in particular to a leveling frame structure for solid wood floors. Background Art

[0002] The solid wood floor leveling frame is a structure used to ensure the flatness and stability of the floor surface when installing solid wood flooring. Due to its natural material and characteristics, solid wood flooring requires special attention to the leveling work during the installation process to ensure that the surface of the floor is flat and there is no unevenness. The leveling frame is an important tool to achieve this goal. The solid wood floor leveling frame is usually made of materials such as wood or aluminum alloy. Its structure includes keels and supporting feet. The keel is the skeleton of the floor. It is fixed under the ground to support the floor and keep it flat. The supporting feet are used to adjust the height of the keel so that the floor surface reaches the ideal level. When installing solid wood flooring, you first need to lay the leveling frame on the ground, that is, select appropriate keels and supporting feet according to the ground conditions, fix them under the ground, and then lay the solid wood flooring on the keels. Since the keel has ensured the flatness of the floor, the surface of the solid wood floor will also remain flat accordingly.

[0003] With respect to the above-mentioned related technologies, the inventors believe that when a conventional leveling frame is in use, the angle of the leveling frame needs to be adjusted due to the unevenness of some cement floors. When adjusting the angle of the conventional leveling frame, different keels and support frames need to be selected according to the ground conditions. The required steps are relatively cumbersome and require the staff to spend more time and energy for installation.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the installation of conventional leveling frames is relatively complicated, the present application provides a leveling frame structure for solid wood floors.

[0006] The present application provides a solid wood floor leveling frame structure that adopts the following technical solution:

[0007] A leveling frame structure for a solid wood floor comprises a support frame, the inner wall of the support frame is provided with a slide groove, a plurality of sliders are slidably mounted on the inner wall of the slide groove, the size of the slider surface matches the size of the inner wall of the slide groove, a connecting block is fixedly mounted on the bottom end of the slider, an adjusting block is slidably connected to the surface of the connecting block, the cross-section of the adjusting block is in a "T" shape, the slide groove is in a cross shape, a plurality of sliders are evenly distributed at the four corners of the slide groove, and the surface of the adjusting block is slidably connected to the bottom end of the support frame.

[0008] Preferably, the size of the surface of the connection block matches the size of the inner wall of the adjustment block, the bottom end of the connection block is fixedly connected to a limit block, and the surface of the limit block is snap-fitted to the inner wall of the adjustment block.

[0009] Preferably, two connecting grooves are provided at the bottom end of the connecting block, a fixing spring is fixedly installed on the inner wall of the connecting groove, and the bottom end of the fixing spring is fixedly connected to the inner wall of the adjusting block.

[0010] Preferably, a limit frame is rotatably mounted on one end of the sliding block, a plurality of slots adapted to the limit frame are provided on the top of the supporting frame, and a limit spring is fixedly connected to the connection between the limit frame and the sliding block.

[0011] Preferably, a plurality of connection holes are provided on the surface of the support frame, a threaded block is threadedly mounted on the inner wall of the connection hole, and a material injection port and a rotation groove are provided on the top of the threaded block.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The top end of the supporting frame is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected with a sliding block, and the bottom end of the sliding block is provided with an adjusting block by means of a connecting block, and the surface of the adjusting block contacts the bottom end of the supporting frame with the help of the adjusting block, so as to support one end of the supporting frame with the help of the adjusting block, thereby facilitating the leveling of the supporting frame, and the bottom end of the sliding block is provided with a connecting block, and the surface of the connecting block is slidably connected with the inner wall of the adjusting block, and a limiting block is fixedly installed at the bottom end of the connecting block, and the surface of the limiting block is clamped with the inner wall of the adjusting block, so as to facilitate the height adjustment of the adjusting block and the bottom end of the supporting frame to be fitted together with the supporting frame, thereby moving to different positions, and a connecting groove is provided at the bottom end of the connecting block, and a fixing spring is installed on the inner wall of the connecting groove, and the bottom end of the fixing spring is connected with the inner wall of the adjusting block, so as to pull the adjusting block with the help of the fixing spring, thereby keeping the adjusting block in fit with the bottom end of the supporting frame, thereby improving the stability of the device; compared with the prior art, the installation efficiency of the leveling frame is effectively improved;

[0014] 2. A limit frame can also be installed at one end of the slider, and a limit spring is installed between the limit frame and the slider. A plurality of card slots compatible with the limit frame are provided on the top of the support frame, so that the limit frame can be pushed with the help of the limit spring, and the limit frame is clamped in the card slot, so that the position of the slider is fixed by the limit frame, and the adjustment block is fixed in a suitable position. A plurality of connecting holes are provided on the surface of the support frame, and a threaded block is threadedly installed on the inner wall of the connecting hole. An injection port and a rotating groove are provided on the top of the threaded block, so that the rotation of the threaded block can be controlled with the help of the rotating groove. After the threaded block moves in the connecting hole, the height of one end of the support frame is adjusted, and concrete or glass glue is filled from the injection port on the top of the threaded block, and one end of the support frame is fixed after solidification; the stability of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a leveling frame structure of a solid wood floor in an application embodiment;

[0016] Figure 2 is a schematic diagram of the structure of the adjustment block of the embodiment of the application;

[0017] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0018] Figure 4 It is a schematic diagram of the structure of location A of the embodiment of the application;

[0019] Figure 5 It is a schematic diagram of the structure of the embodiment of the application viewed from above.

[0020] Explanation of the accompanying drawings: 1. Support frame; 2. Slide groove; 3. Slider; 4. Connecting block; 5. Adjusting block; 6. Limiting frame; 7. Limiting spring; 8. Slot; 9. Connecting groove; 10. Fixing spring; 11. Connecting hole; 12. Threaded block; 13. Injection port; 14. Rotating groove. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1 —5 Provide further details of this application.

[0022] The present application embodiment discloses a solid wood floor leveling frame structure, referring to Figure 1 - Figure 2 , including a support frame 1, the support frame 1 is placed on the cement floor to be paved, a slide groove 2 is opened on the top of the support frame 1, and a slider 3 is slidably connected to the inner wall of the slide groove 2, and the slide groove 2 is convenient for adjusting the position of the slider 3, and the bottom end of the slider 3 is installed with the help of a connecting block 4. The surface of the adjusting block 5 contacts the bottom end of the support frame 1, and one end of the support frame 1 is supported with the help of the adjusting block 5, so as to adjust the angle of the support frame 1, which is convenient for leveling the support frame 1. After several support frames 1 are leveled and laid, the solid wood floor is installed on the top of the support frame 1 to complete the installation of the solid wood floor.

[0023] Reference Figure 2A connecting block 4 is installed at the bottom end of the slider 3, and the surface of the connecting block 4 is slidably connected to the inner wall of the adjusting block 5, and a limiting block is fixedly installed at the bottom end of the connecting block 4, and the surface of the limiting block is engaged with the inner wall of the adjusting block 5. The limiting block prevents the connecting block 4 from separating from the adjusting block 5. The height of the adjusting block 5 is adjusted with the help of the connecting block 4, so that the adjusting block 5 is conveniently fitted with the bottom end of the support frame 1, so that the adjusting block 5 can be moved to different positions. A connecting groove 9 is opened at the bottom end of the connecting block 4, and a fixing spring 10 is installed on the inner wall of the connecting groove 9. The bottom end of the fixing spring 10 is connected to the inner wall of the adjusting block 5. The fixing spring 10 is used to pull the adjusting block 5, so that the adjusting block 5 is kept in fit with the bottom end of the support frame 1, thereby improving the stability of the device.

[0024] Reference Figure 3 - Figure 5 A limit frame 6 is installed at one end of the slider 3, and a limit spring 7 is installed between the limit frame 6 and the slider 3. A plurality of card slots 8 compatible with the limit frame 6 are provided on the top of the support frame 1. The limit frame 6 is pushed by the limit spring 7 to engage the limit frame 6 with the card slot 8, so that the position of the slider 3 is fixed by the limit frame 6, and the adjustment block 5 is fixed in a suitable position. A plurality of connecting holes 11 are provided on the surface of the support frame 1, and a threaded block 12 is threadedly installed on the inner wall of the connecting hole 11. A material injection port 13 and a rotating groove 14 are provided on the top of the threaded block 12. The rotation of the threaded block 12 is controlled by the rotating groove 14. After the threaded block 12 moves in the connecting hole 11, the height of one end of the support frame 1 is adjusted, and concrete or glass glue is filled from the material injection port 13 on the top of the threaded block 12. After solidification, one end of the support frame 1 is fixed, which effectively improves the stability of the device.

[0025] The implementation principle of the leveling frame structure of a solid wood floor in the embodiment of the present application is as follows: a slide groove 2 is provided at the top of the support frame 1, and a slider 3 is slidably connected to the inner wall of the slide groove 2. An adjusting block 5 is installed at the bottom end of the slider 3 with the help of a connecting block 4. The surface of the adjusting block 5 contacts the bottom end of the support frame 1, so that one end of the support frame 1 can be supported with the help of the adjusting block 5, thereby adjusting the angle of the support frame 1 and facilitating the leveling of the support frame 1. A connecting block 4 is installed at the bottom end of the slider 3. The surface of the connecting block 4 is slidably connected to the inner wall of the adjusting block 5, and the connecting block A limit block is fixedly installed at the bottom end of 4, and the surface of the limit block is snap-fitted with the inner wall of the adjusting block 5, so that the height of the adjusting block 5 can be adjusted with the help of the connecting block 4, so that the adjusting block 5 can be conveniently fitted with the bottom end of the supporting frame 1, thereby moving to different positions. A connecting groove 9 is opened at the bottom end of the connecting block 4, and a fixing spring 10 is installed on the inner wall of the connecting groove 9. The bottom end of the fixing spring 10 is connected with the inner wall of the adjusting block 5, so that the adjusting block 5 can be pulled with the help of the fixing spring 10, so as to keep the adjusting block 5 in contact with the bottom end of the supporting frame 1, thereby improving the stability of the device.

[0026] A limit frame 6 can also be installed at one end of the slider 3, and a limit spring 7 is installed between the limit frame 6 and the slider 3. A plurality of card slots 8 compatible with the limit frame 6 are provided on the top of the support frame 1, so that the limit frame 6 can be pushed with the help of the limit spring 7, and the limit frame 6 is clamped in the card slot 8, so that the position of the slider 3 is fixed by the limit frame 6, and the adjustment block 5 is fixed in a suitable position. A plurality of connecting holes 11 are provided on the surface of the support frame 1, and a threaded block 12 is threadedly installed on the inner wall of the connecting hole 11. An injection port 13 and a rotating groove 14 are provided on the top of the threaded block 12, so that the rotation of the threaded block 12 can be controlled by the rotating groove 14. After the threaded block 12 moves in the connecting hole 11, the height of one end of the support frame 1 is adjusted, and concrete or glass glue is filled from the injection port 13 on the top of the threaded block 12, and one end of the support frame 1 is fixed after solidification.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A leveling frame structure for a solid wood floor, comprising a support frame (1), characterized in that: The inner wall of the support frame (1) is provided with a slide groove (2), and a plurality of sliders (3) are slidably mounted on the inner wall of the slide groove (2), and the size specifications of the surfaces of the sliders (3) are matched with the size specifications of the inner wall of the slide groove (2). A connecting block (4) is fixedly mounted on the bottom end of the slider (3), and an adjusting block (5) is slidably connected to the surface of the connecting block (4), and the cross section of the adjusting block (5) is a "T"-shaped structure.

2. The leveling frame structure of a solid wood floor according to claim 1, characterized in that: The slide groove (2) is in a cross-shaped structure, and a plurality of the sliding blocks (3) are evenly distributed at the four corners of the slide groove (2). The surface of the adjustment block (5) is slidably connected to the bottom end of the support frame (1).

3. The leveling frame structure of a solid wood floor according to claim 1, characterized in that: The dimensions of the surface of the connection block (4) are compatible with the dimensions of the inner wall of the adjustment block (5); the bottom end of the connection block (4) is fixedly connected to a limit block, and the surface of the limit block is snap-fitted to the inner wall of the adjustment block (5).

4. The leveling frame structure of a solid wood floor according to claim 1, characterized in that: Two connection grooves (9) are provided at the bottom end of the connection block (4), a fixing spring (10) is fixedly installed on the inner wall of the connection groove (9), and the bottom end of the fixing spring (10) is fixedly connected to the inner wall of the adjustment block (5).

5. The leveling frame structure of a solid wood floor according to claim 1, characterized in that: A limit frame (6) is rotatably mounted on one end of the slide block (3); a plurality of slots (8) adapted to the limit frame (6) are provided on the top of the support frame (1); and a limit spring (7) is fixedly connected to the connection between the limit frame (6) and the slide block (3).

6. The leveling frame structure of a solid wood floor according to claim 1, characterized in that: The surface of the support frame (1) is provided with a plurality of connection holes (11), the inner wall of the connection hole (11) is threadedly mounted with a threaded block (12), and the top of the threaded block (12) is provided with a material injection port (13) and a rotation groove (14).

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